Much like they have talk show playlists.
(looked for where they did the Spotify radio news things and couldn't find it so here's my study playlist broken up by music)

For a format example:
There can be a podcast snipit then music tracks open.spotify.com/playlist/4LO...

Just an idea 🙂

Like, you could do a podcast audio upload for an intro, then put a song in the playlist which would play afterword but not get you copywrite issues. Then a section where you discuss the song and intro another one. Having a radio-station-like list.